Titaniyamu Dioxide
Chemical formula | TiO2 |
Molar mass | 79.866 g / mol |
Maonekedwe | Zoyera zolimba |
Kununkhira | Zopanda fungo |
Kuchulukana | 4.23 g/cm3 (rutile),3.78 g/cm3 (anatase) |
Malo osungunuka | 1,843 °C (3,349 °F; 2,116 K) |
Malo otentha | 2,972 °C (5,382 °F; 3,245 K) |
Kusungunuka m'madzi | Zosasungunuka |
Kusiyana kwa gulu | 3.05 eV (rutile) |
Refractive index (nD) | 2.488 (anatase),2.583 (brookite),2.609 (rutile) |
Kufotokozera kwa ufa wa Titanium Dioxide Powder Wapamwamba
TiO2 am | ≥99% | ≥98% | ≥95% |
Whiteness index motsutsana ndi muyezo | ≥100% | ≥100% | ≥100% |
Kuchepetsa mphamvu index motsutsana ndi muyezo | ≥100% | ≥100% | ≥100% |
Kukaniza kwa Madzi amadzimadzi Ω m | ≥50 | ≥20 | ≥20 |
105 ℃ zinthu zosakhazikika m/m | ≤0.10% | ≤0.30% | ≤0.50% |
Sieve Residue 320 mitu sieve amt | ≤0.10% | ≤0.10% | ≤0.10% |
Mayamwidwe amafuta g/100g | ≤23 | ≤26 | ≤29 |
Kuyimitsidwa kwa Madzi PH | 6-8.5 | 6-8.5 | 6-8.5 |
【Phukusi】 25KG/thumba
【Zofunika Posungira】 Chinyezi, chopanda fumbi, chowuma, chopatsa mpweya komanso choyera.
Kodi Titanium Dioxide imagwiritsidwa ntchito bwanji?
Titaniyamu Dioxideilibe fungo komanso imayamwa, ndipo ntchito za TiO2 zimaphatikizapo utoto, mapulasitiki, mapepala, mankhwala, zoteteza ku dzuwa ndi chakudya. Ntchito yake yofunika kwambiri mu mawonekedwe a ufa ndi ngati pigment yomwe imagwiritsidwa ntchito kwambiri pobwereketsa kuyera ndi kusawoneka. Titanium dioxide yakhala ikugwiritsidwa ntchito ngati bleaching and opacifying agents mu porcelain enamels, kuwapatsa kuwala, kuuma, ndi kukana asidi.